Huss' research interests cover the Zohar and its reception, modern and contemporary Kabbalah, Western esotericism, and the New Age. His first monograph was dedicated to the Kabbalah of Rabbi Shimon Lavi, one of the first commentators of the Zohar. In his second monograph he examined the reception of the Zohar and the construction of its symbolic value. Huss was one of the first scholars to "take seriously more contemporary expressions of Jewish mysticism that have been largely ignored by scholars".[8]

He has written about the communist Kabbalah of Rabbi Yehuda Ashlag,[9] about Kabbalistic motifs used by Madonna,[10] and about the New Age and postmodern characteristic of contemporary Kabbalah.[11] Huss also studied the history of Kabbalah research, and criticized the use of the term "mysticism" as the defining category of Kabbalah and Hasidism, and the theological framework of the academic study of Jewish mysticism.[12] He is widely quoted in contemporary Kabbalah literature.[13][14][15][16]

In 2006 he appeared as himself in the TV movie "Decoding the Past: Secrets of Kabbalah", together with other Kabbalah scholars such as Michael Berg, Pinchas Giller, Moshe Idel, Daniel C. Matt, Ronit Meroz, and Byron Sherwin.[17]

^Wolfson, Elliot R. (2007). "Structure, Innovation, and Diremptive Temporality: The Use of Models to Study Continuity and Discontinuity in Kabbalistic Tradition". Journal for the Study of Religions and Ideologies. 6 (18): 162.